This income level translates to an average hourly income of $17.59. The top 10 percent of workers in terms of annual income made more than $65,510 year and the bottom 10 percent earned less than $17,450.ameras were once expensive pieces of equipment that were mainly used by professional photographers in fields like newspaper publishing, but advances in digital technology have made cameras affordable for the general population.
Most often in the past it has referred to retinal migraine, a rare type of migraine that has severe visual disturbances or blindness in one eye during an attack. Sometimes the term has also been used to describe other types of migraine that have visual auras, such as the much more common migraine with aura.
They are also called retinal migraine, eye migraine or ophthalmic migraines. Ocular migraines are caused by a sudden tightening (or constriction) of blood vessels, which reduces blood flow to the eye. Most last under five minutes.Afterwards, vision usually returns to normal.ermanent vision loss is quite rare. Ocular migraines may be more common in. 1  Women. 2  People under 40 years old. 3  People who have a personal or family history of migraines or other headaches. 4  People who have diseases such as lupus, hardening of the arteries, sickle cell disease, epilepsy or depression.